The new era of petroleum trading spot oil, spot-related contracts, and future markets.
| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Washington
World Bank
c1989.
|
| Sraith: | World Bank technical paper
96 |
| Ábhair: |